If you are looking for LOCAL experience this is the place. Very cozy and relaxing place and if you are fan of firm mattress you will love the bed. I stayed in BKK for 5 month and I wish I could found this place earlier.
There is this local diner place call Udomsuk Walk where it looks like a night market and you can enjoy Thai life very well and feel like you are part of the locals. Its about 5min walk from the condo.
BTS station is a bit far. It takes about 25min to walk there from the condo however there are always 'Napjjang' bike taxi and cost only 15 bat.
Wish you can have very pleasing stay in BKK like I had.